Foundry Microfabrication of Deformable Mirrors for Adaptive Optics

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Publisher :
ISBN 13 : 9781423560623
Total Pages : 285 pages
Book Rating : 4.5/5 (66 download)

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Book Synopsis Foundry Microfabrication of Deformable Mirrors for Adaptive Optics by : William D. Cowan

Download or read book Foundry Microfabrication of Deformable Mirrors for Adaptive Optics written by William D. Cowan and published by . This book was released on 1998-04-01 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microelectromechanical Systems (MEMS) is a rapidly emerging field of research in which batch fabrication processes are used to construct miniature devices. MEMS devices are particularly well suited to optical applications. Foundry microfabrication offers a substantial cost advantage for prototype system development. In this research, foundry MEMS processes are used to fabricate low-cost deformable mirror systems (MEM-DMs) for adaptive optics. The challenges and design trades associated with fabrication of continuous and segmented deformable mirrors in foundry processes are examined in detail. Micromirror surface figure is shown to be critically important. Beam steering and optical aberration correction experiments conclusively demonstrate the potential of low-cost MEM-DMs. The prototype MEM-DM systems are approximately 1/ 500th the cost of conventionally manufactured deformable mirrors. An innovative direct digital control scheme further reduces adaptive optic system cost by eliminating the digital to analog converter typically required for each controlled element. In addition to the MEM-DMs, other MEMS devices are shown. The thermally actuated piston micromirrors offer greater deflections for operation at longer optical wavelengths. Other MEMS devices examined include a series of tilting mirrors, pressure gauges, test structures, electrostatic scratch drive actuated rotors, and a new type of electrostatic cantilever motor with lateral motion output.

Photonic Devices and Algorithms for Computing

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Publisher :
ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Photonic Devices and Algorithms for Computing by :

Download or read book Photonic Devices and Algorithms for Computing written by and published by . This book was released on 1999 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dissertation Abstracts International

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ISBN 13 :
Total Pages : 726 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 1998 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modeling and Control of Magnetic Fluid Deformable Mirrors for Adaptive Optics Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 3642322298
Total Pages : 323 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Modeling and Control of Magnetic Fluid Deformable Mirrors for Adaptive Optics Systems by : Zhizheng Wu

Download or read book Modeling and Control of Magnetic Fluid Deformable Mirrors for Adaptive Optics Systems written by Zhizheng Wu and published by Springer Science & Business Media. This book was released on 2012-10-22 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modeling and Control of Magnetic Fluid Deformable Mirrors for Adaptive Optics Systems presents a novel design of wavefront correctors based on magnetic fluid deformable mirrors (MFDM) as well as corresponding control algorithms. The presented wavefront correctors are characterized by their linear, dynamic response. Various mirror surface shape control algorithms are presented along with experimental evaluations of the performance of the resulting adaptive optics systems. Adaptive optics (AO) systems are used in various fields of application to enhance the performance of optical systems, such as imaging, laser, free space optical communication systems, etc. This book is intended for undergraduate and graduate students, professors, engineers, scientists and researchers working on the design of adaptive optics systems and their various emerging fields of application. Zhizheng Wu is an associate professor at Shanghai University, China. Azhar Iqbal is a research associate at the University of Toronto, Canada. Foued Ben Amara is an assistant professor at the University of Toronto, Canada.

MEMS Mirrors

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Publisher : MDPI
ISBN 13 : 3038428671
Total Pages : 217 pages
Book Rating : 4.0/5 (384 download)

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Book Synopsis MEMS Mirrors by : Huikai Xie

Download or read book MEMS Mirrors written by Huikai Xie and published by MDPI. This book was released on 2018-05-04 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "MEMS Mirrors" that was published in Micromachines

Optical Engineering

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ISBN 13 :
Total Pages : 790 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Optical Engineering by :

Download or read book Optical Engineering written by and published by . This book was released on 2000 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publishes papers reporting on research and development in optical science and engineering and the practical applications of known optical science, engineering, and technology.

Adaptive Optical System Technologies

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Publisher : SPIE-International Society for Optical Engineering
ISBN 13 :
Total Pages : 506 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Adaptive Optical System Technologies by : Domenico Bonaccini

Download or read book Adaptive Optical System Technologies written by Domenico Bonaccini and published by SPIE-International Society for Optical Engineering. This book was released on 1998 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of SPIE present the original research papers presented at SPIE conferences and other high-quality conferences in the broad-ranging fields of optics and photonics. These books provide prompt access to the latest innovations in research and technology in their respective fields. Proceedings of SPIE are among the most cited references in patent literature.

Adaptive Optical System Technologies

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Publisher :
ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.5/5 (192 download)

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Book Synopsis Adaptive Optical System Technologies by :

Download or read book Adaptive Optical System Technologies written by and published by . This book was released on 1998 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Adaptive Optics Engineering Handbook

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Publisher : CRC Press
ISBN 13 : 082474165X
Total Pages : 337 pages
Book Rating : 4.8/5 (247 download)

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Book Synopsis Adaptive Optics Engineering Handbook by : Robert Tyson

Download or read book Adaptive Optics Engineering Handbook written by Robert Tyson and published by CRC Press. This book was released on 1999-11-10 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook supplies analytical tools for the design and development of adaptive optics systems to enhance their ability to adjust for atmospheric turbulence, optical fabrication errors, thermally induced distortions, and laser device aberrations. It provides recommendations for selecting, testing and installing a wavefront compensation system.

MEMS Adaptive Optics

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Publisher : SPIE-International Society for Optical Engineering
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis MEMS Adaptive Optics by : Scot S. Olivier

Download or read book MEMS Adaptive Optics written by Scot S. Olivier and published by SPIE-International Society for Optical Engineering. This book was released on 2007 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of SPIE present the original research papers presented at SPIE conferences and other high-quality conferences in the broad-ranging fields of optics and photonics. These books provide prompt access to the latest innovations in research and technology in their respective fields. Proceedings of SPIE are among the most cited references in patent literature.

MOEMS and Miniaturized Systems

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Publisher :
ISBN 13 :
Total Pages : 432 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis MOEMS and Miniaturized Systems by :

Download or read book MOEMS and Miniaturized Systems written by and published by . This book was released on 2000 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Integrated MEMS Technologies for Adaptive Optics

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Publisher :
ISBN 13 :
Total Pages : 314 pages
Book Rating : 4.:/5 (34 download)

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Book Synopsis Integrated MEMS Technologies for Adaptive Optics by : Blake Ching-Yu Lin

Download or read book Integrated MEMS Technologies for Adaptive Optics written by Blake Ching-Yu Lin and published by . This book was released on 2008 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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Publisher :
ISBN 13 :
Total Pages : 880 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Selected Papers on Optical MEMS

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Publisher : SPIE-International Society for Optical Engineering
ISBN 13 :
Total Pages : 654 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Selected Papers on Optical MEMS by : Victor M. Bright

Download or read book Selected Papers on Optical MEMS written by Victor M. Bright and published by SPIE-International Society for Optical Engineering. This book was released on 1999 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of 81 papers on six major topics within the field of optical microelectromechanical systems (MEMS).

Optics Letters

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Publisher :
ISBN 13 :
Total Pages : 638 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Optics Letters by :

Download or read book Optics Letters written by and published by . This book was released on 2001 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optical MEMS

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Publisher : MDPI
ISBN 13 : 3039213032
Total Pages : 176 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Optical MEMS by : Huikai Xie

Download or read book Optical MEMS written by Huikai Xie and published by MDPI. This book was released on 2019-08-06 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue Optical MEMS that was published in Micromachines

MEMS Materials and Processes Handbook

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Publisher : Springer Science & Business Media
ISBN 13 : 0387473181
Total Pages : 1211 pages
Book Rating : 4.3/5 (874 download)

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Book Synopsis MEMS Materials and Processes Handbook by : Reza Ghodssi

Download or read book MEMS Materials and Processes Handbook written by Reza Ghodssi and published by Springer Science & Business Media. This book was released on 2011-03-18 with total page 1211 pages. Available in PDF, EPUB and Kindle. Book excerpt: MEMs Materials and Processes Handbook" is a comprehensive reference for researchers searching for new materials, properties of known materials, or specific processes available for MEMS fabrication. The content is separated into distinct sections on "Materials" and "Processes". The extensive Material Selection Guide" and a "Material Database" guides the reader through the selection of appropriate materials for the required task at hand. The "Processes" section of the book is organized as a catalog of various microfabrication processes, each with a brief introduction to the technology, as well as examples of common uses in MEMs.